package com.pw.lit.bean;

import java.util.ArrayList;
import java.util.List;

public class LearnDataExample {
    protected String orderByClause;

    protected boolean distinct;

    protected List<Criteria> oredCriteria;

    public LearnDataExample() {
        oredCriteria = new ArrayList<Criteria>();
    }

    public void setOrderByClause(String orderByClause) {
        this.orderByClause = orderByClause;
    }

    public String getOrderByClause() {
        return orderByClause;
    }

    public void setDistinct(boolean distinct) {
        this.distinct = distinct;
    }

    public boolean isDistinct() {
        return distinct;
    }

    public List<Criteria> getOredCriteria() {
        return oredCriteria;
    }

    public void or(Criteria criteria) {
        oredCriteria.add(criteria);
    }

    public Criteria or() {
        Criteria criteria = createCriteriaInternal();
        oredCriteria.add(criteria);
        return criteria;
    }

    public Criteria createCriteria() {
        Criteria criteria = createCriteriaInternal();
        if (oredCriteria.size() == 0) {
            oredCriteria.add(criteria);
        }
        return criteria;
    }

    protected Criteria createCriteriaInternal() {
        Criteria criteria = new Criteria();
        return criteria;
    }

    public void clear() {
        oredCriteria.clear();
        orderByClause = null;
        distinct = false;
    }

    protected abstract static class GeneratedCriteria {
        protected List<Criterion> criteria;

        protected GeneratedCriteria() {
            super();
            criteria = new ArrayList<Criterion>();
        }

        public boolean isValid() {
            return criteria.size() > 0;
        }

        public List<Criterion> getAllCriteria() {
            return criteria;
        }

        public List<Criterion> getCriteria() {
            return criteria;
        }

        protected void addCriterion(String condition) {
            if (condition == null) {
                throw new RuntimeException("Value for condition cannot be null");
            }
            criteria.add(new Criterion(condition));
        }

        protected void addCriterion(String condition, Object value, String property) {
            if (value == null) {
                throw new RuntimeException("Value for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value));
        }

        protected void addCriterion(String condition, Object value1, Object value2, String property) {
            if (value1 == null || value2 == null) {
                throw new RuntimeException("Between values for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value1, value2));
        }

        public Criteria andLdidIsNull() {
            addCriterion("LDID is null");
            return (Criteria) this;
        }

        public Criteria andLdidIsNotNull() {
            addCriterion("LDID is not null");
            return (Criteria) this;
        }

        public Criteria andLdidEqualTo(Integer value) {
            addCriterion("LDID =", value, "ldid");
            return (Criteria) this;
        }

        public Criteria andLdidNotEqualTo(Integer value) {
            addCriterion("LDID <>", value, "ldid");
            return (Criteria) this;
        }

        public Criteria andLdidGreaterThan(Integer value) {
            addCriterion("LDID >", value, "ldid");
            return (Criteria) this;
        }

        public Criteria andLdidGreaterThanOrEqualTo(Integer value) {
            addCriterion("LDID >=", value, "ldid");
            return (Criteria) this;
        }

        public Criteria andLdidLessThan(Integer value) {
            addCriterion("LDID <", value, "ldid");
            return (Criteria) this;
        }

        public Criteria andLdidLessThanOrEqualTo(Integer value) {
            addCriterion("LDID <=", value, "ldid");
            return (Criteria) this;
        }

        public Criteria andLdidIn(List<Integer> values) {
            addCriterion("LDID in", values, "ldid");
            return (Criteria) this;
        }

        public Criteria andLdidNotIn(List<Integer> values) {
            addCriterion("LDID not in", values, "ldid");
            return (Criteria) this;
        }

        public Criteria andLdidBetween(Integer value1, Integer value2) {
            addCriterion("LDID between", value1, value2, "ldid");
            return (Criteria) this;
        }

        public Criteria andLdidNotBetween(Integer value1, Integer value2) {
            addCriterion("LDID not between", value1, value2, "ldid");
            return (Criteria) this;
        }

        public Criteria andLidIsNull() {
            addCriterion("LID is null");
            return (Criteria) this;
        }

        public Criteria andLidIsNotNull() {
            addCriterion("LID is not null");
            return (Criteria) this;
        }

        public Criteria andLidEqualTo(Integer value) {
            addCriterion("LID =", value, "lid");
            return (Criteria) this;
        }

        public Criteria andLidNotEqualTo(Integer value) {
            addCriterion("LID <>", value, "lid");
            return (Criteria) this;
        }

        public Criteria andLidGreaterThan(Integer value) {
            addCriterion("LID >", value, "lid");
            return (Criteria) this;
        }

        public Criteria andLidGreaterThanOrEqualTo(Integer value) {
            addCriterion("LID >=", value, "lid");
            return (Criteria) this;
        }

        public Criteria andLidLessThan(Integer value) {
            addCriterion("LID <", value, "lid");
            return (Criteria) this;
        }

        public Criteria andLidLessThanOrEqualTo(Integer value) {
            addCriterion("LID <=", value, "lid");
            return (Criteria) this;
        }

        public Criteria andLidIn(List<Integer> values) {
            addCriterion("LID in", values, "lid");
            return (Criteria) this;
        }

        public Criteria andLidNotIn(List<Integer> values) {
            addCriterion("LID not in", values, "lid");
            return (Criteria) this;
        }

        public Criteria andLidBetween(Integer value1, Integer value2) {
            addCriterion("LID between", value1, value2, "lid");
            return (Criteria) this;
        }

        public Criteria andLidNotBetween(Integer value1, Integer value2) {
            addCriterion("LID not between", value1, value2, "lid");
            return (Criteria) this;
        }

        public Criteria andTitleIsNull() {
            addCriterion("TITLE is null");
            return (Criteria) this;
        }

        public Criteria andTitleIsNotNull() {
            addCriterion("TITLE is not null");
            return (Criteria) this;
        }

        public Criteria andTitleEqualTo(String value) {
            addCriterion("TITLE =", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleNotEqualTo(String value) {
            addCriterion("TITLE <>", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleGreaterThan(String value) {
            addCriterion("TITLE >", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleGreaterThanOrEqualTo(String value) {
            addCriterion("TITLE >=", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleLessThan(String value) {
            addCriterion("TITLE <", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleLessThanOrEqualTo(String value) {
            addCriterion("TITLE <=", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleLike(String value) {
            addCriterion("TITLE like", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleNotLike(String value) {
            addCriterion("TITLE not like", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleIn(List<String> values) {
            addCriterion("TITLE in", values, "title");
            return (Criteria) this;
        }

        public Criteria andTitleNotIn(List<String> values) {
            addCriterion("TITLE not in", values, "title");
            return (Criteria) this;
        }

        public Criteria andTitleBetween(String value1, String value2) {
            addCriterion("TITLE between", value1, value2, "title");
            return (Criteria) this;
        }

        public Criteria andTitleNotBetween(String value1, String value2) {
            addCriterion("TITLE not between", value1, value2, "title");
            return (Criteria) this;
        }

        public Criteria andContentIsNull() {
            addCriterion("CONTENT is null");
            return (Criteria) this;
        }

        public Criteria andContentIsNotNull() {
            addCriterion("CONTENT is not null");
            return (Criteria) this;
        }

        public Criteria andContentEqualTo(String value) {
            addCriterion("CONTENT =", value, "content");
            return (Criteria) this;
        }

        public Criteria andContentNotEqualTo(String value) {
            addCriterion("CONTENT <>", value, "content");
            return (Criteria) this;
        }

        public Criteria andContentGreaterThan(String value) {
            addCriterion("CONTENT >", value, "content");
            return (Criteria) this;
        }

        public Criteria andContentGreaterThanOrEqualTo(String value) {
            addCriterion("CONTENT >=", value, "content");
            return (Criteria) this;
        }

        public Criteria andContentLessThan(String value) {
            addCriterion("CONTENT <", value, "content");
            return (Criteria) this;
        }

        public Criteria andContentLessThanOrEqualTo(String value) {
            addCriterion("CONTENT <=", value, "content");
            return (Criteria) this;
        }

        public Criteria andContentLike(String value) {
            addCriterion("CONTENT like", value, "content");
            return (Criteria) this;
        }

        public Criteria andContentNotLike(String value) {
            addCriterion("CONTENT not like", value, "content");
            return (Criteria) this;
        }

        public Criteria andContentIn(List<String> values) {
            addCriterion("CONTENT in", values, "content");
            return (Criteria) this;
        }

        public Criteria andContentNotIn(List<String> values) {
            addCriterion("CONTENT not in", values, "content");
            return (Criteria) this;
        }

        public Criteria andContentBetween(String value1, String value2) {
            addCriterion("CONTENT between", value1, value2, "content");
            return (Criteria) this;
        }

        public Criteria andContentNotBetween(String value1, String value2) {
            addCriterion("CONTENT not between", value1, value2, "content");
            return (Criteria) this;
        }

        public Criteria andBrowseNumberIsNull() {
            addCriterion("BROWSE_NUMBER is null");
            return (Criteria) this;
        }

        public Criteria andBrowseNumberIsNotNull() {
            addCriterion("BROWSE_NUMBER is not null");
            return (Criteria) this;
        }

        public Criteria andBrowseNumberEqualTo(Integer value) {
            addCriterion("BROWSE_NUMBER =", value, "browseNumber");
            return (Criteria) this;
        }

        public Criteria andBrowseNumberNotEqualTo(Integer value) {
            addCriterion("BROWSE_NUMBER <>", value, "browseNumber");
            return (Criteria) this;
        }

        public Criteria andBrowseNumberGreaterThan(Integer value) {
            addCriterion("BROWSE_NUMBER >", value, "browseNumber");
            return (Criteria) this;
        }

        public Criteria andBrowseNumberGreaterThanOrEqualTo(Integer value) {
            addCriterion("BROWSE_NUMBER >=", value, "browseNumber");
            return (Criteria) this;
        }

        public Criteria andBrowseNumberLessThan(Integer value) {
            addCriterion("BROWSE_NUMBER <", value, "browseNumber");
            return (Criteria) this;
        }

        public Criteria andBrowseNumberLessThanOrEqualTo(Integer value) {
            addCriterion("BROWSE_NUMBER <=", value, "browseNumber");
            return (Criteria) this;
        }

        public Criteria andBrowseNumberIn(List<Integer> values) {
            addCriterion("BROWSE_NUMBER in", values, "browseNumber");
            return (Criteria) this;
        }

        public Criteria andBrowseNumberNotIn(List<Integer> values) {
            addCriterion("BROWSE_NUMBER not in", values, "browseNumber");
            return (Criteria) this;
        }

        public Criteria andBrowseNumberBetween(Integer value1, Integer value2) {
            addCriterion("BROWSE_NUMBER between", value1, value2, "browseNumber");
            return (Criteria) this;
        }

        public Criteria andBrowseNumberNotBetween(Integer value1, Integer value2) {
            addCriterion("BROWSE_NUMBER not between", value1, value2, "browseNumber");
            return (Criteria) this;
        }
    }

    public static class Criteria extends GeneratedCriteria {

        protected Criteria() {
            super();
        }
    }

    public static class Criterion {
        private String condition;

        private Object value;

        private Object secondValue;

        private boolean noValue;

        private boolean singleValue;

        private boolean betweenValue;

        private boolean listValue;

        private String typeHandler;

        public String getCondition() {
            return condition;
        }

        public Object getValue() {
            return value;
        }

        public Object getSecondValue() {
            return secondValue;
        }

        public boolean isNoValue() {
            return noValue;
        }

        public boolean isSingleValue() {
            return singleValue;
        }

        public boolean isBetweenValue() {
            return betweenValue;
        }

        public boolean isListValue() {
            return listValue;
        }

        public String getTypeHandler() {
            return typeHandler;
        }

        protected Criterion(String condition) {
            super();
            this.condition = condition;
            this.typeHandler = null;
            this.noValue = true;
        }

        protected Criterion(String condition, Object value, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.typeHandler = typeHandler;
            if (value instanceof List<?>) {
                this.listValue = true;
            } else {
                this.singleValue = true;
            }
        }

        protected Criterion(String condition, Object value) {
            this(condition, value, null);
        }

        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.secondValue = secondValue;
            this.typeHandler = typeHandler;
            this.betweenValue = true;
        }

        protected Criterion(String condition, Object value, Object secondValue) {
            this(condition, value, secondValue, null);
        }
    }
}